计算机与现代化Issue(7)：152-154,3.DOI:10.3969/j.issn.1006-2475.2012.07.041
基于马尔可夫决策过程的无线传感器网络速率控制
Rate Adaptation in WSN Based on Markov Decision Process
李向鹏1
作者信息
- 1. 上海交通大学计算机科学与工程系,上海200240
- 折叠
摘要
Abstract
Wireless sensor networks have been widely applied in many different fields. One of the most crucial issues in WSN is the energy consumption. Since the development of WSN is significant, nowadays the nodes of the networks are often with the multi-rate scheme. This attribute provides the opportunity to improve the energy efficiency of the WSN. This paper proposes a method to control the switching between different rates to save more energy for network, which is determined by the Markov decision process. Simulation results show, the energy efficiency is improved while the quality of communication is still sound.关键词
无线传感器网络/马尔可夫决策过程/速率控制Key words
wireless sensor network/ Markov decision process/ rate adaptation分类
信息技术与安全科学引用本文复制引用
李向鹏..基于马尔可夫决策过程的无线传感器网络速率控制[J].计算机与现代化,2012,(7):152-154,3.
